6545487840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{2591}}^1$

素因数の和:2905

約数の個数: 192

約数和(自身を含む): 21790218240

約数和(自身を除く): 15244730400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 277, 285, 304, 380, 456, 480, 554, 570, 608, 760, 831, 912, 1108, 1140, 1385, 1520, 1662, 1824, 2216, 2280, 2591, 2770, 3040, 3324, 4155, 4432, 4560, 5182, 5263, 5540, 6648, 7773, 8310, 8864, 9120, 10364, 10526, 11080, 12955, 13296, 15546, 15789, 16620, 20728, 21052, 22160, 25910, 26315, 26592, 31092, 31578, 33240, 38865, 41456, 42104, 44320, 49229, 51820, 52630, 62184, 63156, 66480, 77730, 78945, 82912, 84208, 98458, 103640, 105260, 124368, 126312, 132960, 147687, 155460, 157890, 168416, 196916, 207280, 210520, 246145, 248736, 252624, 295374, 310920, 315780, 393832, 414560, 421040, 492290, 505248, 590748, 621840, 631560, 717707, 738435, 787664, 842080, 984580, 1181496, 1243680, 1263120, 1435414, 1476870, 1575328, 1969160, 2153121, 2362992, 2526240, 2870828, 2953740, 3588535, 3938320, 4306242, 4725984, 5741656, 5907480, 7177070, 7876640, 8612484, 10765605, 11483312, 11814960, 13636433, 14354140, 17224968, 21531210, 22966624, 23629920, 27272866, 28708280, 34449936, 40909299, 43062420, 54545732, 57416560, 68182165, 68899872, 81818598, 86124840, 109091464, 114833120, 136364330, 163637196, 172249680, 204546495, 218182928, 272728660, 327274392, 344499360, 409092990, 436365856, 545457320, 654548784, 818185980, 1090914640, 1309097568, 1636371960, 2181829280, 3272743920, 6545487840]

約数ペア:

[(1, 6545487840), (2, 3272743920), (3, 2181829280), (4, 1636371960), (5, 1309097568), (6, 1090914640), (8, 818185980), (10, 654548784), (12, 545457320), (15, 436365856), (16, 409092990), (19, 344499360), (20, 327274392), (24, 272728660), (30, 218182928), (32, 204546495), (38, 172249680), (40, 163637196), (48, 136364330), (57, 114833120), (60, 109091464), (76, 86124840), (80, 81818598), (95, 68899872), (96, 68182165), (114, 57416560), (120, 54545732), (152, 43062420), (160, 40909299), (190, 34449936), (228, 28708280), (240, 27272866), (277, 23629920), (285, 22966624), (304, 21531210), (380, 17224968), (456, 14354140), (480, 13636433), (554, 11814960), (570, 11483312), (608, 10765605), (760, 8612484), (831, 7876640), (912, 7177070), (1108, 5907480), (1140, 5741656), (1385, 4725984), (1520, 4306242), (1662, 3938320), (1824, 3588535), (2216, 2953740), (2280, 2870828), (2591, 2526240), (2770, 2362992), (3040, 2153121), (3324, 1969160), (4155, 1575328), (4432, 1476870), (4560, 1435414), (5182, 1263120), (5263, 1243680), (5540, 1181496), (6648, 984580), (7773, 842080), (8310, 787664), (8864, 738435), (9120, 717707), (10364, 631560), (10526, 621840), (11080, 590748), (12955, 505248), (13296, 492290), (15546, 421040), (15789, 414560), (16620, 393832), (20728, 315780), (21052, 310920), (22160, 295374), (25910, 252624), (26315, 248736), (26592, 246145), (31092, 210520), (31578, 207280), (33240, 196916), (38865, 168416), (41456, 157890), (42104, 155460), (44320, 147687), (49229, 132960), (51820, 126312), (52630, 124368), (62184, 105260), (63156, 103640), (66480, 98458), (77730, 84208), (78945, 82912)]